48055400

素因数分解:

$2^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{997}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 112304940

約数和(自身を除く): 64249540

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 241, 482, 964, 997, 1205, 1928, 1994, 2410, 3988, 4820, 4985, 6025, 7976, 9640, 9970, 12050, 19940, 24100, 24925, 39880, 48200, 49850, 99700, 199400, 240277, 480554, 961108, 1201385, 1922216, 2402770, 4805540, 6006925, 9611080, 12013850, 24027700, 48055400]

約数ペア:

[(1, 48055400), (2, 24027700), (4, 12013850), (5, 9611080), (8, 6006925), (10, 4805540), (20, 2402770), (25, 1922216), (40, 1201385), (50, 961108), (100, 480554), (200, 240277), (241, 199400), (482, 99700), (964, 49850), (997, 48200), (1205, 39880), (1928, 24925), (1994, 24100), (2410, 19940), (3988, 12050), (4820, 9970), (4985, 9640), (6025, 7976)]